Overview
Brought to you by YData
Dataset statistics
| Number of variables | 34 |
|---|---|
| Number of observations | 85 |
| Missing cells | 318 |
| Missing cells (%) | 11.0% |
| Total size in memory | 22.7 KiB |
| Average record size in memory | 273.6 B |
Variable types
| Numeric | 16 |
|---|---|
| Text | 18 |
project_prf_functional_size has 1 (1.2%) missing values | Missing |
project_prf_normalised_level_1_pdr_ufp has 1 (1.2%) missing values | Missing |
project_prf_normalised_pdr_ufp has 1 (1.2%) missing values | Missing |
project_prf_defect_density has 55 (64.7%) missing values | Missing |
project_prf_speed_of_delivery has 3 (3.5%) missing values | Missing |
project_prf_manpower_delivery_rate has 30 (35.3%) missing values | Missing |
project_prf_project_elapsed_time has 2 (2.4%) missing values | Missing |
project_prf_max_team_size has 27 (31.8%) missing values | Missing |
tech_tf_tools_used has 31 (36.5%) missing values | Missing |
people_prf_project_manage_changes has 55 (64.7%) missing values | Missing |
people_prf_personnel_changes has 55 (64.7%) missing values | Missing |
project_prf_total_project_cost has 57 (67.1%) missing values | Missing |
project_prf_defect_density has 18 (21.2%) zeros | Zeros |
tech_tf_tools_used has 21 (24.7%) zeros | Zeros |
people_prf_project_manage_changes has 25 (29.4%) zeros | Zeros |
people_prf_personnel_changes has 21 (24.7%) zeros | Zeros |
Reproduction
| Analysis started | 2025-05-18 20:34:40.662241 |
|---|---|
| Analysis finished | 2025-05-18 20:34:41.155997 |
| Duration | 0.49 seconds |
| Software version | ydata-profiling vv4.16.1 |
| Download configuration | config.json |
Variables
isbsg_project_id
Real number (ℝ)
| Distinct | 84 |
|---|---|
| Distinct (%) | 98.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 21197.17647 |
| Minimum | 10279 |
|---|---|
| Maximum | 32725 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 812.0 B |